TY - BOOK AU - Heck, Ronald H. AU - Thomas, Scott Loring. TI - An introduction to multilevel modeling techniques: MLM and SEM approaches using Mplus T2 - Quantitative methodology series SN - 9781848725515 (hardback : alk. paper) AV - H61.25 .H43 2015 U1 - 001.422 PY - 2020/// CY - New York, NY PB - Routledge, Taylor & Francis Group KW - Social sciences KW - Mathematical models KW - Research N1 - Includes bibliographical references and index ER -